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Admission ends
Jan 2019
course duration
40 DAYS
total credits
148 credites
course-details
Abinitio Training In Chennai

About Abinitio

Ab Initio means Starts From the Beginning. Ab-Initio application works with the client-server model.The client is called Graphical Development Surroundings (you can call it GDE). It resides on user desktop.The server or back-end is called Co-Operating Technique . The Co-Operating Technique can reside in a mainframe or unix remote machine.

Course Contents

Abinitio Data Warehousing Concepts
  • Introduction to Abinitio with excellent faculties
  • Ab Initio detailed architecture Salient
  • features of Ab Initio Graph, Component, Port, DML
  • Introduction to .dat and .dml files
  • Various ports available on overall components
  • TYPES Partition Components
  • Braod Cast
  • Partition by Expression
  • partition by range
  • partition by community
  • partition by percentage
  • partition by Round Robin


  • Departition Components
  • Concatenate
  • Gather
  • Interleave
  • Merge
  • Multifile System(MFS)
  • Types of parallelism
  • Layouts
  • Sort Components
  • Sort
  • Sort with in groups
  • Sample
  • Partition by key and sort


  • Transform Components
  • Filter by expression
  • Aggregate
  • Scan
  • Rollup
  • Denormalize Sorted
  • Normalize
  • Reformat
  • Match sorted
  • Dedup sorted
  • Working with Databases
  • Database components
  • Run SQL
  • Input Table
  • Output Table
  • Truncate Table
  • Update table
  • Phase and check Points


  • Miscellaneous component
  • Gather logs
  • Run program
  • Redefine format
  • Trash
  • Replicate


  • Dataset Components
  • Input File
  • Output File
  • Lookup File
  • Intermediate File


  • FTP Components
  • FTP From
  • FTP To


  • Compress Components
  • Compress
  • Uncompress
  • Gzip
  • Gunzip


  • Validate Component
  • Check Order
  • Generate Records
  • Generate Random bytes
  • Compare Records
  • Compute Check Sum
  • Compare Check Sum


  • Translate components
  • Record XML
  • Write XML
  • Project and Sandbox
  • Performance Tuning


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